CN206173988U - From close formula shutoff board - Google Patents
From close formula shutoff board Download PDFInfo
- Publication number
- CN206173988U CN206173988U CN201621232001.XU CN201621232001U CN206173988U CN 206173988 U CN206173988 U CN 206173988U CN 201621232001 U CN201621232001 U CN 201621232001U CN 206173988 U CN206173988 U CN 206173988U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- annular bottom
- plate
- model
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Bulkheads Adapted To Foundation Construction (AREA)
Abstract
The utility model relates to a from close formula shutoff board. It includes two half circle ring bottom plates, and these two half circle ring bottom plate both ends have connector plates and become an annular bottom plate through connector plates and bolted connection, this annular bottom plate sequence welding has a notch section steel sheet, this notch section steel sheet to the circular foreign side of annular bottom plate to the slope and annular bottom plate between be 30 V type notch, put things in good order rectangular type sand bag in this V type notch. The utility model has the characteristics of simple structure, construction convenience is swift, the shutoff is effectual, low in cost etc.
Description
Technical field
This utility model is related to bridge steel jacket box base plate plugging construction method, particularly a kind of from close formula plugging plate.
Background technology
Application of the steel jacket box in large bridge construction at present is more and more, due to the input of large-scale lifting appliance, steel bushing
Case decentralization construction technology is mature on the whole, but the construction of casing back cover remains a crucial and relatively weak ring of steel jacket box construction,
Plugging plate around casing is designed to for the key of back cover success or failure.
Utility model content
The purpose of this utility model is to provide a kind of from close formula plugging plate, is mainly solved existing for above-mentioned prior art
Technical problem, this utility model have simple structure, convenient and quick construction, plugging effect it is good, it is cheap the features such as.
For achieving the above object, the technical solution of the utility model is：
It is a kind of from close formula plugging plate, it is characterised in that：It includes two semi-circular shape base plates, the two semi-circular shape base plates
Two ends have junction steel plate and pass through junction steel plate with bolt connection into an annular bottom plate；The annular bottom plate segmentation is welded with groove
Mouth section steel plate, the notch section steel plate is inclined and between annular bottom plate in 30 ° of V-groove to direction outside the circle of annular bottom plate
Mouthful；The V-groove mouth ISN lengthens stripe shape sand pocket.
It is described from close formula plugging plate, it is characterised in that：There is stiffener on the V-groove mouth.
By above-mentioned technical proposal, this utility model has the advantage that：
It is of the present utility model from close formula plugging plate, reduce the time in deep water construction region underwater performance, job site
Achievable quick assembling, saves material, has saved the duration, has reduced production cost.
Description of the drawings
Fig. 1 structural representations of the present utility model.
Fig. 2 is the structural representation of V-groove mouth in this utility model.
Specific embodiment
Fig. 1-2 is referred to, the utility model discloses a kind of from close formula plugging plate.As shown in the figure：It includes two semicircles
Annular bottom plate 11,12, the two semi-circular shape base plates 11,12 two ends have junction steel plate 2 and by junction steel plate 2 and bolt
（An annular bottom plate is connected into reference to the bolt hole 21 on junction steel plate 2；The annular bottom plate segmentation is welded with notch section steel plate 3,
31 is pad in Fig. 2.The notch section steel plate 3 inclines to direction outside the circle of annular bottom plate and is in 30 ° between annular bottom plate
V-groove mouth；The V-groove mouth ISN lengthens stripe shape sand pocket.
As preferred structure, there is stiffener 4, for increasing the intensity of V-groove mouth on the V-groove mouth.
Processing method of the present utility model is as follows：
According to enlarged-diameter 5-10cm of steel pile casting 5 in processing space, two semi-circular shape base plates 11,12 are cut, as envelope
The annular bottom plate of closure plate.
Segmentation cutting notch section steel plate 3, notch section steel plate 3 is welded as a whole on annular bottom plate in processing space,
And with annular bottom plate in 30 ° of angles.
Steel plate 2 is welded to connect, the junction steel plate 2 is used as the space between adjustment plugging plate and steel pile casting 5.
Plugging plate is inserted in from the top of steel pile casting 5, connecting bolt is tightened and is fixed, be put in V-groove mouth a diameter of
The annular sand pocket of 10cm, sand pocket is connected being adjacent between steel pile casting from the presence of gravity, reaches sealing effectiveness.
It is only in sum preferred embodiment of the present utility model, not for limiting enforcement model of the present utility model
Enclose.The equivalence changes that i.e. all contents according to this utility model claim are made and modification, all should be of the present utility model
Technology category.
Claims (2)
1. a kind of from close formula plugging plate, it is characterised in that：It includes two semi-circular shape base plates（11、12）, the two semicircular ring
Shape base plate（11、12）Two ends have junction steel plate（2）And by junction steel plate（2）With bolt connection into an annular bottom plate；Should
Annular bottom plate segmentation is welded with notch section steel plate（3）, the notch section steel plate（3）To outside the circle of annular bottom plate direction incline and with
In 30 ° of V-groove mouth between annular bottom plate；The V-groove mouth ISN lengthens stripe shape sand pocket.
2. according to claim 1 from close formula plugging plate, it is characterised in that：There is stiffener on the V-groove mouth（4）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621232001.XU CN206173988U (en) | 2016-11-17 | 2016-11-17 | From close formula shutoff board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621232001.XU CN206173988U (en) | 2016-11-17 | 2016-11-17 | From close formula shutoff board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206173988U true CN206173988U (en) | 2017-05-17 |
Family
ID=58685249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621232001.XU Active CN206173988U (en) | 2016-11-17 | 2016-11-17 | From close formula shutoff board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206173988U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114277822A (en) * | 2021-12-29 | 2022-04-05 | 中交路桥建设有限公司 | Assembled suit case bottom plate |
-
2016
- 2016-11-17 CN CN201621232001.XU patent/CN206173988U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114277822A (en) * | 2021-12-29 | 2022-04-05 | 中交路桥建设有限公司 | Assembled suit case bottom plate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206173988U (en) | From close formula shutoff board | |
| CN203737426U (en) | Liquid skimming pipe of scraper centrifuge | |
| CN205738570U (en) | Turnover Box for medicine | |
| CN204696617U (en) | A kind of electrical engineering exposes spool protective device | |
| CN204068181U (en) | Wear cable pipe close | |
| CN207513861U (en) | A kind of water pump coupler | |
| CN211383876U (en) | Efficient leakage repairing device for leakage extraction tank | |
| CN207954430U (en) | A kind of centre clamp inside is encapsulated to pour mold | |
| CN203729621U (en) | Novel shaft cover structure used for submersible axial-flow pump | |
| CN206382525U (en) | Crystallizer housing and crystallizer | |
| CN204304683U (en) | A kind of motor and outlet box | |
| CN203880283U (en) | Double-taper-type connector for connecting drainage pipelines | |
| CN207485682U (en) | A kind of glue blocks up formula oil-immersed pump | |
| CN207122892U (en) | Deaerator end socket and deaerator | |
| CN204664680U (en) | Anchoring flange | |
| CN204424468U (en) | A kind of electrical connection arrangement of explosion-proof chamber | |
| CN203685154U (en) | Compact type GLCC separating and supercharging device | |
| CN205438904U (en) | Area prevent perforating device of educing of preventing of elbow | |
| CN206206874U (en) | A kind of special bent sub of pipeline | |
| CN204140262U (en) | A kind of welding type runner envelope | |
| CN203477639U (en) | Composite water feeding pipe of submersible pump | |
| CN203641207U (en) | Expanded connection component | |
| CN203442120U (en) | Sealing gasket | |
| CN207179010U (en) | Aluminum pipe inserts the structure of unilateral side opening stop bit | |
| CN208041414U (en) | One kind quickly handling inflammable and explosive pipeline branch pipe Perforative base Leakage proof hoop |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |